These two I put on laptops do a great job. The slider on the one I put on my iPhone fell off after about a month. So basically it's only useful for devices that don't have a lot of external friction. Although very nice.
SAMSUNG Galaxy Watch (46Mm
259 Review
π§ Sony WH-1000XM4 Noise-Canceling Wireless Headphones with Alexa & Mic, Blue
330 Review
SAMSUNG Galaxy Watch Active2 (Aqua Black, R820-44mm) π± with Bluetooth, Silicon Strap, and Aluminum Bezel - International
248 Review
Sennheiser HD280PRO: π§ Next-Generation Pro Audio Headphones
260 Review